®
Clairex
This product is tested to satisfy the
conditions of both the CLD171 and
the CLD171R.
CLD171
Technologies, Inc.
Large Active Area
Silicon Planar photodiode
September, 2002
0.253 (6.43)
0.243 (6.17)
0.080 (2.03)
0.070 (1.78)
1.00 (25.4) min.
ANODE
0.288 (7.32)
0.278 (7.06)
0.200 (5.08)
CATHODE
0.065 (1.65) max
Anode lead is identified by red dot on side of substrate.
Case 13
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)
absolute maximum ratings (TA = 25°C unless otherwise stated)
features
storage temperature........................................................................-40°C to +125°C
operating temperature.....................................................................-40°C to +125°C
lead soldering temperature(1) ..........................................................................260°C
reverse voltage ...................................................................................................30V
continuous power dissipation(2) ....................................................................200mW
• 130° acceptance angle
• 860nm peak response
• 125°C operating temperature
• usable for visible through near-IR
description
The CLD171 and CLD171R, are
0.122" x 0.122" active area silicon
photodiodes featuring high linearity
and low dark current. They are
epoxy encapsulated for lower cost
applications. Wide acceptance
angle permits use in IR air
notes:
1. 0.06” (1.5mm) from the header for 5 seconds maximum.
2. Derate linearly 1.6mW/°C free air temperature to TA = +125°C.
If higher operating temperature is required, see the CLD160.
communications, ambient light
detection, safety and monitoring,
security systems, etc.
electrical characteristics (TA = 25°C unless otherwise noted)
symbol parameter
min
typ
max
units test conditions
Short-circuit current(3)
ISC
ID
-
-
-
-
25
-
-
-
70
-
-
0.35
-
-
-
-
10
VBIAs =0V, Ee = 5mW/cm2
VF = 100mV, Ee = 0
µA
nA
Dark current
5.0
-
-
200
12
-
nA
V
V
pF
µs
deg.
VR = 15V, Ee = 0
Ee = 5mW/cm2
IR = 100µA
VBIAS = 0V, f = 1MHz
RL = 1kΩ
Open circuit voltage(3)
VO
VBR
CJ
Reverse breakdown
Junction capacitance
tr, tf
Output rise and fall time(4)
Total angle at half sensitivity points
130
Θ
HP
note: 3. Radiation source is a frosted tungsten lamp at a color temperature of 2854K or equivalent.
4. Radiation source is an AlGaAs IRED operating at a peak emission wavelength of 880nm and Ee = 20mW/cm2.
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product.
Revised 3/15/06
Clairex Technologies, Inc.
Phone: 972-265-4900
1301 East Plano Parkway
Fax: 972-265-4949
Plano, Texas 75074-8524
www.clairex.com